JP3827258B2 - シロキサン末端重合体の安定化 - Google Patents

シロキサン末端重合体の安定化 Download PDF

Info

Publication number
JP3827258B2
JP3827258B2 JP10403397A JP10403397A JP3827258B2 JP 3827258 B2 JP3827258 B2 JP 3827258B2 JP 10403397 A JP10403397 A JP 10403397A JP 10403397 A JP10403397 A JP 10403397A JP 3827258 B2 JP3827258 B2 JP 3827258B2
Authority
JP
Japan
Prior art keywords
polymer
siloxane
terminated
acid
polymerization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP10403397A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1036436A (ja
Inventor
ウイリアム・エル・ハーゲンロザー
デイビツド・エム・ロツグマン
ダニエル・エフ・グレイブス
マーク・エル・ステイヤー・ジユニア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of JPH1036436A publication Critical patent/JPH1036436A/ja
Application granted granted Critical
Publication of JP3827258B2 publication Critical patent/JP3827258B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/02—Purification
    • C08C2/04—Removal of catalyst residues
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Silicon Polymers (AREA)
  • Medicinal Preparation (AREA)
JP10403397A 1996-04-10 1997-04-08 シロキサン末端重合体の安定化 Expired - Lifetime JP3827258B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/630298 1996-04-10
US08/630,298 US5659056A (en) 1996-04-10 1996-04-10 Stabilization of siloxane terminated polymers

Publications (2)

Publication Number Publication Date
JPH1036436A JPH1036436A (ja) 1998-02-10
JP3827258B2 true JP3827258B2 (ja) 2006-09-27

Family

ID=24526614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10403397A Expired - Lifetime JP3827258B2 (ja) 1996-04-10 1997-04-08 シロキサン末端重合体の安定化

Country Status (6)

Country Link
US (1) US5659056A (de)
EP (1) EP0801078B1 (de)
JP (1) JP3827258B2 (de)
CA (1) CA2201674C (de)
DE (1) DE69710629T2 (de)
ES (1) ES2171771T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140130678A (ko) * 2012-02-29 2014-11-11 스타이런 유럽 게엠베하 다이엔 중합체의 제조 방법

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710300A (en) * 1997-04-11 1998-01-20 Dow Corning Corporation Siloxy phosphonate as stabilizing agent for polydiorganosiloxanes
US6369138B2 (en) 1997-07-11 2002-04-09 Bridgestone Corporation Processability of silica-filled rubber stocks with reduced hysteresis
US5872176A (en) 1997-07-11 1999-02-16 Bridgestone Corporation Addition of salts to improve the interaction of silica with rubber
US6221943B1 (en) 1997-07-11 2001-04-24 Bridgestone Corporation Processability of silica-filled rubber stocks
US6525118B2 (en) 1997-07-11 2003-02-25 Bridgestone Corporation Processability of silica-filled rubber stocks with reduced hysteresis
US6384117B1 (en) 1997-07-11 2002-05-07 Bridgestone Corporation Processability of silica-filled rubber stocks
US5847180A (en) * 1997-12-15 1998-12-08 Dow Corning Corporation Neutralization method for polyorganosiloxanes
US6255404B1 (en) * 1999-07-26 2001-07-03 Bridgestone Corporation Method to control increase in viscosity during aging of siloxane modified polymers
US6279632B1 (en) * 1999-11-24 2001-08-28 Bridgestone Corporation Method to control increase in viscosity during aging of siloxane modified polymers
US6573412B1 (en) 2000-05-12 2003-06-03 Bridgestone Corporation Chain-coupled polymeric alkoxide compounds having controlled viscosity
US6313210B1 (en) 2000-07-31 2001-11-06 Bridgestone Coporation Silica-reinforced rubber compounds containing moisture stabilized polymers
US6806307B2 (en) * 2001-10-11 2004-10-19 Bridgestone Corporation Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations
EP1631595B1 (de) * 2003-06-09 2013-08-28 Bridgestone Corporation Kautschukzusammensetzungen mit verbesserter hysterese, die polymere mit isocyanat alkoxysilan-endgruppe enthalten
CN102816359B (zh) * 2004-04-27 2016-06-22 株式会社普利司通 生产具有改进的氧化硅增强的轮胎组合物的方法
EP2452981A1 (de) 2010-11-16 2012-05-16 LANXESS Deutschland GmbH Trialkylsilyloxy-terminierte Polymere
EP2452951A1 (de) 2010-11-16 2012-05-16 LANXESS Deutschland GmbH Silanhaltige carbinolterminierte Polymere
EP2452952A1 (de) 2010-11-16 2012-05-16 LANXESS Deutschland GmbH Etherhaltige carbinolterminierte Polymere
EP2658877B1 (de) 2010-12-31 2023-04-12 Bridgestone Corporation Stabilisierung von polymeren mit einer hydrolysierungsfunktion
JP5963397B2 (ja) * 2011-03-28 2016-08-03 日本エラストマー株式会社 変性共役ジエン系重合体組成物及びその製造方法
EP2662392A1 (de) 2012-05-09 2013-11-13 LANXESS Deutschland GmbH Allylaminhaltige, carbinolterminierte Polymere
EP2662406A1 (de) 2012-05-09 2013-11-13 LANXESS Deutschland GmbH Aminhaltige, carbinolterminierte Polymere
US9546237B2 (en) 2012-06-06 2017-01-17 Bridgestone Corporation Stabilization of polymers that contain a hydrolyzable functionality
BR112014030696A2 (pt) 2012-06-06 2017-06-27 Firestone Polymers Llc método de fazer polímeros, composições de polímero e artigos que contenham tais polímeros
US9255167B2 (en) 2013-12-05 2016-02-09 Firestone Polymers, Llc Method of making diarlysilanediol containing polymers, polymer compositions and articles containing such polymers
BR112016013639B1 (pt) 2013-12-12 2021-11-23 Firestone Polymers, Llc Método para produzir composições poliméricas incluindo polímeros funcionalizados
WO2018125733A1 (en) * 2016-12-28 2018-07-05 Firestone Polymers, Llc Methods of making polymers with reduced tack, and rubber compositions incorporating these polymers
KR102468899B1 (ko) 2017-12-22 2022-11-22 꽁빠니 제네날 드 에따블리세망 미쉘린 적어도 2개의 트리알콕시실릴 그룹을 포함하는 화합물, 디엔 엘라스토머 작용화제로서의 이의 용도, 개질된 디엔 엘라스토머 및 개질된 디엔 엘라스토머를 함유하는 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787647A (en) * 1949-06-23 1957-04-02 Phillips Petroleum Co Removal of alkali metals from viscous hydrocarbon liquids
DE3533028A1 (de) * 1985-09-16 1987-03-19 Wacker Chemie Gmbh Verfahren zum stabilisieren von organopolysiloxanen
US4950723A (en) * 1989-01-23 1990-08-21 The Dow Chemical Company Organic acid halide neutrallizing agents for anionic polymerizations
DE4223468A1 (de) * 1992-07-16 1994-01-20 Wacker Chemie Gmbh Stabilisierung von Organosiloxanen mit SiOC-gebundenen Resten
US5478899A (en) * 1994-10-27 1995-12-26 Shell Oil Company Alkoxy silyl capping agents for making terminally functionalized polymers
US5481014A (en) * 1995-05-08 1996-01-02 Dow Corning Corporation Silyl phosphonate as stabilizing agent for polydiorganosiloxanes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140130678A (ko) * 2012-02-29 2014-11-11 스타이런 유럽 게엠베하 다이엔 중합체의 제조 방법
KR101897316B1 (ko) * 2012-02-29 2018-09-11 트린세오 유럽 게엠베하 다이엔 중합체의 제조 방법

Also Published As

Publication number Publication date
JPH1036436A (ja) 1998-02-10
EP0801078B1 (de) 2002-02-27
EP0801078A1 (de) 1997-10-15
CA2201674A1 (en) 1997-10-10
DE69710629T2 (de) 2002-09-12
US5659056A (en) 1997-08-19
DE69710629D1 (de) 2002-04-04
CA2201674C (en) 2007-01-09
ES2171771T3 (es) 2002-09-16

Similar Documents

Publication Publication Date Title
JP3827258B2 (ja) シロキサン末端重合体の安定化
JP5394442B2 (ja) シロキサン変性重合体の老化の際の粘度の上昇を抑制する方法
JP3735149B2 (ja) アリル−およびキシリル−アミン含有エラストマーおよび減じられたヒステリシスを有する生成物
EP1237934B1 (de) Methode zur kontrolle des anstiegs der viskosität während des alterns siloxanmodifizierter polymere
JPH0641212A (ja) アニオン重合調節剤
JP5956556B2 (ja) シリル化アミノ基を含有するカルボン酸またはチオカルボン酸エステルで官能化されたポリマー
JP6239600B2 (ja) ポリマーの製造方法、該ポリマーを含有するポリマー組成物及び物品
US9718931B2 (en) Method of making base stabilized polymers, polymer compositions and articles containing such polymers
US7105613B2 (en) CO2 terminated rubber for plastics
US9611364B2 (en) Method of making alkoxysilane stabilized polymers, and polymer compositions
JP3334197B2 (ja) 初期部分連成と融合環多核芳香族化合物または芳香族ニトリル化合物から生じる末端部とを併合させた、減少したヒステリシスと改良された生粘度を有するジエンポリマー類
US9255167B2 (en) Method of making diarlysilanediol containing polymers, polymer compositions and articles containing such polymers
JPH05331222A (ja) 重合体の製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040330

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20050822

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20050830

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051027

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20060627

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20060703

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090714

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100714

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110714

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110714

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120714

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120714

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130714

Year of fee payment: 7

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term